Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river

Water quality has received considerable attention in allocation processes for maximizing the satisfaction of various sectors. However, pollutant impurities that impede adequate supply of water have a detrimental effect on the quality and harmful for living organisms. For the reduction of water river...

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Main Author:	Hilmi Yusuf, Muhammad Syarifuddin
Format:	Thesis
Language:	English
Published:	2013
Subjects:	TD Environmental technology Sanitary engineering
Online Access:	http://eprints.utm.my/id/eprint/33217/5/MuhammadSyarifuddinHilmiMFS2013.pdf
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id	my-utm-ep.33217
record_format	uketd_dc
spelling	my-utm-ep.332172017-09-11T06:16:38Z Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river 2013-01 Hilmi Yusuf, Muhammad Syarifuddin TD Environmental technology. Sanitary engineering Water quality has received considerable attention in allocation processes for maximizing the satisfaction of various sectors. However, pollutant impurities that impede adequate supply of water have a detrimental effect on the quality and harmful for living organisms. For the reduction of water river pollution level, various chemical and biological treatments are available but most of them are costly and non-eco-friendly. However, effective microorganism (EM) technology can save the cost and safely able to purify and clean rivers pollution. Therefore, mathematical model for river pollution has been developed and the effect of EM on the degradation of pollutant in river is studied. The model equations consist of a system of three one dimensional non-linear partial differential equations (PDE). A mathematical model has been simulated to describe degradation of pollutant in river. By using MAPLE software, explicit finite difference method is used to solve the system of non-linear PDE. To see the effect of addition of EM on river pollution, the three cases need to be considered where three different initial bacterial concentrations (25 50 ) are used. Based on the results, a low concentration of pollutant can be achieved in shorter distance and time when higher bacterial concentrations applied. 2013-01 Thesis http://eprints.utm.my/id/eprint/33217/ http://eprints.utm.my/id/eprint/33217/5/MuhammadSyarifuddinHilmiMFS2013.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:69064?site_name=Restricted Repository masters Universiti Teknologi Malaysia, Faculty of Science Faculty of Science
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TD Environmental technology Sanitary engineering
spellingShingle	TD Environmental technology Sanitary engineering Hilmi Yusuf, Muhammad Syarifuddin Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river
description	Water quality has received considerable attention in allocation processes for maximizing the satisfaction of various sectors. However, pollutant impurities that impede adequate supply of water have a detrimental effect on the quality and harmful for living organisms. For the reduction of water river pollution level, various chemical and biological treatments are available but most of them are costly and non-eco-friendly. However, effective microorganism (EM) technology can save the cost and safely able to purify and clean rivers pollution. Therefore, mathematical model for river pollution has been developed and the effect of EM on the degradation of pollutant in river is studied. The model equations consist of a system of three one dimensional non-linear partial differential equations (PDE). A mathematical model has been simulated to describe degradation of pollutant in river. By using MAPLE software, explicit finite difference method is used to solve the system of non-linear PDE. To see the effect of addition of EM on river pollution, the three cases need to be considered where three different initial bacterial concentrations (25 50 ) are used. Based on the results, a low concentration of pollutant can be achieved in shorter distance and time when higher bacterial concentrations applied.
format	Thesis
qualification_level	Master's degree
author	Hilmi Yusuf, Muhammad Syarifuddin
author_facet	Hilmi Yusuf, Muhammad Syarifuddin
author_sort	Hilmi Yusuf, Muhammad Syarifuddin
title	Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river
title_short	Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river
title_full	Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river
title_fullStr	Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river
title_full_unstemmed	Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river
title_sort	mathematical modelling for degradation of water pollution by effective microorganism (em) in river
granting_institution	Universiti Teknologi Malaysia, Faculty of Science
granting_department	Faculty of Science
publishDate	2013
url	http://eprints.utm.my/id/eprint/33217/5/MuhammadSyarifuddinHilmiMFS2013.pdf
_version_	1747816107741282304

Mathematical modelling for degradation of water pollution by effective microorganism (EM) in river

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